MailDiver vs Resend
Choosing between specialized transactional email or a unified platform? Discover why developers are choosing MailDiver for long-term growth.

Pricing Comparison
While both platforms offer competitive transactional email pricing, MailDiver includes marketing and inbox features in one platform. With Resend, marketing emails require a separate, more expensive service.
Monthly Email Volume | MailDiver | Resend | Winner |
---|---|---|---|
3,000 emails/mo | $0 (Free) | $0 (Free) | Tie |
5,000 emails/mo | $0 (Free) | $20/month | MailDiver $240/year |
25,000 emails/mo | $19/month | $180/month | MailDiver $1,932/year |
50,000 emails/mo | $29/month | $250/month | MailDiver $2,652/year |
100,000 emails/mo | $49/month | $450/month | MailDiver $4,812/year |
250,000 emails/mo | $99/month | Enterprise (Very Expensive) | MailDiver Massive savings |
500,000+ emails/mo | $179/month | Enterprise (Very Expensive) | MailDiver Predictable pricing |
Feature-by-Feature Comparison
See how MailDiver’s unified approach compares to Resend’s specialized focus.
Feature | MailDiver | Resend |
---|---|---|
Email Types Supported | Transactional & marketing emails with unified pricing | Transactional & marketing emails with separate pricing |
Pricing Structure | One simple price for all email types | Complicated separate pricing and add-ons for different services |
Platform Philosophy | Unified platform: marketing, transactional, and inbox in one place | Separate services with complicated pricing for different email types |
Free Tier | 5,000 emails/month, unlimited contacts, no daily limits | 3,000 emails/month, 100 emails/day limit, 1 domain |
Marketing Campaigns | Full-featured marketing campaigns and newsletter management | Available but with separate, expensive pricing |
Resource Limits | Unlimited domains, contacts, audiences on all plans | Limited domains (1 on free, up to 1,000), short data retention |
Native Email Inbox | Built-in inbox for receiving and replying to customer emails | Not available - no inbox functionality |
Template System | Notion-like editor, Pure HTML/CSS editor, AI-powered templates | React-based templates, Notion-like editor |
Developer Experience | RESTful APIs, SDKs (coming), unified endpoints | Excellent developer experience with mature SDKs and React focus |
Data Retention | 30 days on free plan, longer on paid plans | 1 day on free, 3-7 days on paid plans |
Domain Management | Unlimited domains on all plans | 1 domain on free, up to 1,000 on Scale plan |
Email Types Supported
MailDiver
Resend
Pricing Structure
MailDiver
Resend
Platform Philosophy
MailDiver
Resend
Free Tier
MailDiver
Resend
Marketing Campaigns
MailDiver
Resend
Resource Limits
MailDiver
Resend
Native Email Inbox
MailDiver
Resend
Template System
MailDiver
Resend
Developer Experience
MailDiver
Resend
Data Retention
MailDiver
Resend
Domain Management
MailDiver
Resend
What Makes MailDiver Different
Beyond excellent transactional email, MailDiver provides the features you’ll eventually need as your business grows.
Unified Email Management
Handle transactional emails, marketing campaigns, and customer replies all in one platform without juggling multiple services.
Native Customer Inbox
Transform your email platform into a communication hub. Receive and reply to customer emails directly from your dashboard.
Crazy Cheap Pricing
Unbeatable prices that make email marketing accessible to everyone. Get more features for less money compared to competitors.
Consolidated Pricing
One transparent price for all email needs. No separate bills for transactional, marketing, and support tools.
Multiple Template Editors
Choose your preferred way to create emails: AI-powered generation, visual block editor, or full HTML/CSS coding.
Always-Free Support
Get help whenever you need it. Full customer support is included for all users, even on the free plan.
Frequently Asked Questions
Still have questions? Email us at support@maildiver.com
Ready to upgrade from specialized to unified?
Get Started Free →- 5,000 emails free monthly
- Unlimited contacts and domains
- Marketing automation included
- Native customer inbox
- No credit card required